1. Screen: 1.28 inch IPS color screen, resolution 240*240 2. Memory: 512KB+64KB,external 64Mb 3. Battery capacity: 180mAh 4. Charging method: magnetic charging 5. Standby for 30 days, normal use for 5 days 6. Bluetooth version: 5.0 7. Support system: Android 4.4 or above, IOS8.2 or above 8. The APP supports more than 20 languages (Traditional Chinese, Simplified Chinese, English, Japanese, Korean, German, Russian, Spanish, Italian, French, Romanian, Portuguese, Arabic, Greek, Dutch, Polish , Turkish, Indonesia, Thailand, Vietnam); bracelet push supports 50 languages; UI display supports 20 languages 9. Functions: step counting, exercise mileage, calorie consumption, multiple exercise modes, heart rate measurement, blood pressure measurement, sleep monitoring, blood oxygen measurement, one-key physical examination, drinking reminder, sedentary reminder, call reminder, information push, etc. 10. Dimensions: diameter 43.0mm, thickness 9.5mm, weight: 70g
